Maybe you tried the Shift binding before, and were less than stoked when your AFD suddenly dropped halfway through your run, or when your brakes deployed multiple times while skinning? The engineers have been listening, and the Atomic S/Lab Shift² MNC 10 Alpine Touring Ski Bindings represent a serious upgrade. Featuring an all-new Power Block AFD design with no "steps" in the adjustment mechanism, beefier toe wings and locking lever, more rigid brake arms with improved locking in tour mode, and a 4mm taller climbing aid, Shift² takes care of business so you can rip in total confidence on the way down. Now if mounting them up would just improve your aerobic capacity by 30%, too...